30139236486

素因数分解:

$2^1\times 3^3\times {\mathrm{1789}}^1\times {\mathrm{311981}}^1$

素因数の和:313781

約数の個数: 32

約数和(自身を含む): 67013733600

約数和(自身を除く): 36874497114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1789, 3578, 5367, 10734, 16101, 32202, 48303, 96606, 311981, 623962, 935943, 1871886, 2807829, 5615658, 8423487, 16846974, 558134009, 1116268018, 1674402027, 3348804054, 5023206081, 10046412162, 15069618243, 30139236486]

約数ペア:

[(1, 30139236486), (2, 15069618243), (3, 10046412162), (6, 5023206081), (9, 3348804054), (18, 1674402027), (27, 1116268018), (54, 558134009), (1789, 16846974), (3578, 8423487), (5367, 5615658), (10734, 2807829), (16101, 1871886), (32202, 935943), (48303, 623962), (96606, 311981)]